<template>
  <h3>子级组件</h3>
  <hr>
  <ProviseSun></ProviseSun>
</template>
<script lang='ts'>
  import { defineComponent} from 'vue';
  import ProviseSun from './ProviseSun.vue'
  export default defineComponent({
    name:'ProvideSon',
    components:{ProviseSun}
  })
</script>
<style scoped>
</style>